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KIWA BDA
Certificate type
Class A1 (EN 13501-1) Weathertight Breather Membrane.
Applicable use directly onto sheathing board or insulation. Suitable for facades with open or closed joints.
Bonded and sealed using the Cortex 0825 Installation Kit which contains 2 rolls of Cortex Double-Sided Tape and 6 rolls of Cortex UV Facade tape. Overlaps: 100 mm horizontal laps, 150 mm vertical laps. The membrane should be installed to shed water away from the building.
Cortex 0220FR Class A1 Breather Membrane has a fibreglass cloth structure which is impregnated with a polymer composition to form a breathable yet water resistant facade membrane. The 0220FR achieves class A1 according to EN 13501-1 to meet the highest levels of protection.
Part of the Cortex Class A Throughwall Membrane System.
Color | White |
Material | Polymer |
Length | 5000 mm |
Width | 1500 mm |
Height | 0.2 mm Thickness. |
Uniclass | |
CAWS | H31/280 Breather membrane P10/65 Breather membrane H30/50 Breather membrane P10/320 Breather membrane H92/785 Breather membrane H30/350 Breather membrane H31/55 Breather membrane |
Standard | To EN 13501-1. |
Performance characteristics | Manufacturer's standard.
|
Class (minimum) | Class W2.To EN 1928. |
Material | Fiberglass cloth with polymer. |
Form | Manufacturer's standard. |
Thickness (minimum) | 0.20 ±0.05 mm. |
Purpose | Water resistant, vapour permeable, A1 fire classification (EN 13501-1). Breather membrane. |
Colour | White. |
Length x width | 50 000 x 1500 mm. Minimum. |